Renaming of salome_utilities.py to salome_utils.py because it conflicts in name with SALOME_utilities.py from Utils package (Win32 python is not case sensitive for file system)
runSalome.py \
salomeConsole.py \
salome_session.py \
- salome_utilities.py \
+ salome_utils.py \
server.py \
setenv.py \
showNS.py \
elif info==port print host
else print 2 strings on stdout on one line: host port
"""
- from salome_utilities import getORBcfgInfo
+ from salome_utils import getORBcfgInfo
my_version, my_host, my_port = getORBcfgInfo()
if info=='host':
# keep print, stdout used in shell
Detect current SALOME session's port number.
Returns port number.
"""
- from salome_utilities import getPortNumber
+ from salome_utils import getPortNumber
port = getPortNumber()
if verbose(): print "myport = ", port
return port
- hidden : if True, file name is prefixed with . (dot) symbol; this internal parameter is used
to support compatibility with older versions of SALOME
"""
- from salome_utilities import generateFileName, getTmpDir
+ from salome_utils import generateFileName, getTmpDir
dir = ""
if full:
# full path to the pidict file is requested
- ${HOME}/${APPLI}/.omniORB_last.cfg
the last is removed only if the link points to the first file.
"""
- from salome_utilities import generateFileName
+ from salome_utils import generateFileName
home = os.getenv("HOME")
appli = os.getenv("APPLI")
if appli is None:
try:
fpid = open(filedict, 'r')
#
- from salome_utilities import generateFileName
+ from salome_utils import generateFileName
fpidomniNames = generateFileName(os.path.join('/tmp/logs', os.getenv('USER')),
prefix="",
suffix="Pid_omniNames",
def __init__(self,args):
self.args=args
self.initArgs()
- from salome_utilities import generateFileName
+ from salome_utils import generateFileName
if sys.platform == "win32": dirpath = os.environ["HOME"]
else: dirpath = "/tmp"
logfile = generateFileName( dirpath,
if not portIsUsed(NSPORT, ports):
print "%s - OK"%(NSPORT)
#
- from salome_utilities import generateFileName, getHostName
+ from salome_utils import generateFileName, getHostName
hostname = getHostName()
#
home = os.getenv("HOME")
def main():
"""Salome launch as a main application"""
import sys
- from salome_utilities import getHostName
+ from salome_utils import getHostName
print "runSalome running on %s" % getHostName()
args, modules_list, modules_root_dir = setenv.get_config()
kill_salome(args)
socket.gethostname() gives short or complete Hostname, depending on
defined aliases.
"""
- from salome_utilities import getShortHostName
+ from salome_utils import getShortHostName
return getShortHostName()
def searchFreePort():
Returns first found free port number.
"""
print "Searching a free port for naming service:",
- from salome_utilities import generateFileName, getHostName
+ from salome_utils import generateFileName, getHostName
hostname = getHostName()
NSPORT = 2810
limit = NSPORT+100
+++ /dev/null
-# Copyright (C) 2005 OPEN CASCADE, CEA, EDF R&D, LEG
-# PRINCIPIA R&D, EADS CCR, Lip6, BV, CEDRAT
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License.
-#
-# This library is distributed in the hope that it will be useful
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-#
-# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
-#
-# ---
-#
-# File : salome_utilities.py
-# Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
-#
-# ---
-
-"""
-Set of utility functions used by SALOME python scripts.
-"""
-
-#
-# Exported functions
-#
-__all__ = [
- 'getORBcfgInfo',
- 'getHostFromORBcfg',
- 'getPortFromORBcfg',
- 'getUserName',
- 'getHostName',
- 'getShortHostName',
- 'getAppName',
- 'getPortNumber',
- 'getTmpDir',
- 'generateFileName',
- ]
-
-# ---
-
-def _try_bool( arg ):
- """
- Check if specified parameter represents boolean value and returns its value.
- String values like 'True', 'TRUE', 'YES', 'Yes', 'y', 'NO', 'false', 'n', etc
- are supported.
- If <arg> does not represent a boolean, an exception is raised.
- """
- import types
- if type( arg ) == types.BooleanType :
- return arg
- elif type( arg ) == types.StringType :
- v = str( arg ).lower()
- if v in [ "yes", "y", "true" ]: return True
- elif v in [ "no", "n", "false" ]: return False
- pass
- raise Exception("Not boolean value")
-
-# ---
-
-def getORBcfgInfo():
- """
- Get omniORB current configuration.
- Returns a list of three values: [ orb_version, host_name, port_number ].
-
- The information is retrieved from the omniORB configuration file defined
- by the OMNIORB_CONFIG environment variable.
- If omniORB configuration file can not be accessed, a list of three empty
- strings is returned.
- """
- import os, re
- ret = [ "", "", "" ]
- try:
- f = open( os.getenv( "OMNIORB_CONFIG" ) )
- lines = f.readlines()
- f.close()
- regvar = re.compile( "(ORB)?InitRef.*corbaname::(.*):(\d+)\s*$" )
- for l in lines:
- try:
- m = regvar.match( l )
- if m:
- if m.group(1) is None:
- ret[0] = "4"
- else:
- ret[0] = "3"
- pass
- ret[1] = m.group(2)
- ret[2] = m.group(3)
- break
- pass
- except:
- pass
- pass
- pass
- except:
- pass
- return ret
-
-# ---
-
-def getHostFromORBcfg():
- """
- Get current omniORB host.
- """
- return getORBcfgInfo()[1]
-# ---
-
-def getPortFromORBcfg():
- """
- Get current omniORB port.
- """
- return getORBcfgInfo()[2]
-
-# ---
-
-def getUserName():
- """
- Get user name:
- 1. try USER environment variable
- 2. if fails, return 'unknown' as default user name
- """
- import os
- return os.getenv( "USER", "unknown" ) # 'unknown' is default user name
-
-# ---
-
-def getHostName():
- """
- Get host name:
- 1. try socket python module gethostname() function
- 2. if fails, try HOSTNAME environment variable
- 3. if fails, try HOST environment variable
- 4. if fails, return 'unknown' as default host name
- """
- import os
- try:
- import socket
- host = socket.gethostname()
- except:
- host = None
- pass
- if not host: host = os.getenv("HOSTNAME")
- if not host: host = os.getenv("HOST")
- if not host: host = "unknown" # 'unknown' is default host name
- return host
-
-# ---
-
-def getShortHostName():
- """
- Get short host name:
- 1. try socket python module gethostname() function
- 2. if fails, try HOSTNAME environment variable
- 3. if fails, try HOST environment variable
- 4. if fails, return 'unknown' as default host name
- """
- try:
- return getHostName().split('.')[0]
- except:
- pass
- return "unknown" # 'unknown' is default host name
-
-# ---
-
-def getAppName():
- """
- Get application name:
- 1. try APPNAME environment variable
- 2. if fails, return 'SALOME' as default application name
- """
- import os
- return os.getenv( "APPNAME", "SALOME" ) # 'SALOME' is default user name
-
-# ---
-
-def getPortNumber():
- """
- Get current naming server port number:
- 1. try NSPORT environment variable
- 1. if fails, try to parse config file defined by OMNIORB_CONFIG environment variable
- 2. if fails, return 2809 as default port number
- """
- import os
- try:
- return int( os.getenv( "NSPORT" ) )
- except:
- pass
- port = getPortFromORBcfg()
- if port is not None: return port
- return 2809 # '2809' is default port number
-
-# ---
-
-def getTmpDir():
- """
- Get directory to be used for the temporary files.
- """
- import os, sys
- if sys.platform == "win32":
- # for Windows: temporarily using home directory for tmp files;
- # to be replaced with TEMP environment variable later...
- dir = os.getenv("HOME")
- else:
- # for Linux: use /tmp/logs/{user} folder
- dir = os.path.join( '/tmp', 'logs', getUserName() )
- pass
- return dir
-
-# ---
-
-def generateFileName( dir, prefix = None, suffix = None, extension = None,
- unique = False, separator = "_", hidden = False, **kwargs ):
- """
- Generate file name by sepecified parameters. If necessary, file name
- can be generated to be unique.
-
- Parameters:
- - dir : directory path
- - prefix : file prefix (not added by default)
- - suffix : file suffix (not added by default)
- - extension : file extension (not added by default)
- - unique : if this parameter is True, the unique file name is generated:
- in this case, if the file with the generated name already exists
- in the <dir> directory, an integer suffix is added to the end of the
- file name. This parameter is False by default.
- - separator : separator of the words ('_' by default)
- - hidden : if this parameter is True, the file name is prepended by . (dot)
- symbol. This parameter is False by default.
-
- Other keyword parameters are:
- - with_username : 'add user name' flag/option:
- * boolean value can be passed to determine user name automatically
- * string value to be used as user name
- - with_hostname : 'add host name' flag/option:
- * boolean value can be passed to determine host name automatically
- * string value to be used as host name
- - with_port : 'add port number' flag/option:
- * boolean value can be passed to determine port number automatically
- * string value to be used as port number
- - with_app : 'add application name' flag/option:
- * boolean value can be passed to determine application name automatically
- * string value to be used as application name
- All <with_...> parameters are optional.
- """
- supported = [ 'with_username', 'with_hostname', 'with_port', 'with_app' ]
- from launchConfigureParser import verbose
- filename = []
- # separator
- if separator is None:
- separator = ""
- pass
- else:
- separator = str( separator )
- pass
- # prefix (if specified)
- if prefix is not None:
- filename.append( str( prefix ) )
- pass
- # additional keywords
- ### check unsupported parameters
- for kw in kwargs:
- if kw not in supported and verbose():
- print 'Warning! salome_utilitie.py: generateFileName(): parameter %s is not supported' % kw
- pass
- pass
- ### process supported keywords
- for kw in supported:
- if kw not in kwargs: continue
- ### user name
- if kw == 'with_username':
- try:
- # auto user name ?
- if _try_bool( kwargs[kw] ): filename.append( getUserName() )
- pass
- except:
- # user name given as parameter
- filename.append( kwargs[kw] )
- pass
- pass
- ### host name
- elif kw == 'with_hostname':
- try:
- # auto host name ?
- if _try_bool( kwargs[kw] ): filename.append( getShortHostName() )
- pass
- except:
- # host name given as parameter
- filename.append( kwargs[kw] )
- pass
- pass
- ### port number
- elif kw == 'with_port':
- try:
- # auto port number ?
- if _try_bool( kwargs[kw] ): filename.append( str( getPortNumber() ) )
- pass
- except:
- # port number given as parameter
- filename.append( str( kwargs[kw] ) )
- pass
- pass
- ### application name
- elif kw == 'with_app':
- try:
- # auto application name ?
- if _try_bool( kwargs[kw] ): filename.append( getAppName() )
- pass
- except:
- # application name given as parameter
- filename.append( kwargs[kw] )
- pass
- pass
- pass
- # suffix (if specified)
- if suffix is not None:
- filename.append( str( suffix ) )
- pass
- # raise an exception if file name is empty
- if not filename:
- raise Exception("Empty file name")
- #
- if extension is not None and extension.startswith("."): extension = extension[1:]
- #
- import os
- name = separator.join( filename )
- if hidden: name = "." + name # add dot for hidden files
- if extension: name = name + "." + str( extension ) # add extension if defined
- name = os.path.join( dir, name )
- if unique:
- # create unique file name
- index = 0
- while os.path.exists( name ):
- index = index + 1
- name = separator.join( filename ) + separator + str( index )
- if hidden: name = "." + name # add dot for hidden files
- if extension: name = name + "." + str( extension ) # add extension if defined
- name = os.path.join( dir, name )
- pass
- pass
- return name
--- /dev/null
+# Copyright (C) 2005 OPEN CASCADE, CEA, EDF R&D, LEG
+# PRINCIPIA R&D, EADS CCR, Lip6, BV, CEDRAT
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License.
+#
+# This library is distributed in the hope that it will be useful
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+# ---
+#
+# File : salome_utils.py
+# Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
+#
+# ---
+
+"""
+Set of utility functions used by SALOME python scripts.
+"""
+
+#
+# Exported functions
+#
+__all__ = [
+ 'getORBcfgInfo',
+ 'getHostFromORBcfg',
+ 'getPortFromORBcfg',
+ 'getUserName',
+ 'getHostName',
+ 'getShortHostName',
+ 'getAppName',
+ 'getPortNumber',
+ 'getTmpDir',
+ 'generateFileName',
+ ]
+
+# ---
+
+def _try_bool( arg ):
+ """
+ Check if specified parameter represents boolean value and returns its value.
+ String values like 'True', 'TRUE', 'YES', 'Yes', 'y', 'NO', 'false', 'n', etc
+ are supported.
+ If <arg> does not represent a boolean, an exception is raised.
+ """
+ import types
+ if type( arg ) == types.BooleanType :
+ return arg
+ elif type( arg ) == types.StringType :
+ v = str( arg ).lower()
+ if v in [ "yes", "y", "true" ]: return True
+ elif v in [ "no", "n", "false" ]: return False
+ pass
+ raise Exception("Not boolean value")
+
+# ---
+
+def getORBcfgInfo():
+ """
+ Get omniORB current configuration.
+ Returns a list of three values: [ orb_version, host_name, port_number ].
+
+ The information is retrieved from the omniORB configuration file defined
+ by the OMNIORB_CONFIG environment variable.
+ If omniORB configuration file can not be accessed, a list of three empty
+ strings is returned.
+ """
+ import os, re
+ ret = [ "", "", "" ]
+ try:
+ f = open( os.getenv( "OMNIORB_CONFIG" ) )
+ lines = f.readlines()
+ f.close()
+ regvar = re.compile( "(ORB)?InitRef.*corbaname::(.*):(\d+)\s*$" )
+ for l in lines:
+ try:
+ m = regvar.match( l )
+ if m:
+ if m.group(1) is None:
+ ret[0] = "4"
+ else:
+ ret[0] = "3"
+ pass
+ ret[1] = m.group(2)
+ ret[2] = m.group(3)
+ break
+ pass
+ except:
+ pass
+ pass
+ pass
+ except:
+ pass
+ return ret
+
+# ---
+
+def getHostFromORBcfg():
+ """
+ Get current omniORB host.
+ """
+ return getORBcfgInfo()[1]
+# ---
+
+def getPortFromORBcfg():
+ """
+ Get current omniORB port.
+ """
+ return getORBcfgInfo()[2]
+
+# ---
+
+def getUserName():
+ """
+ Get user name:
+ 1. try USER environment variable
+ 2. if fails, return 'unknown' as default user name
+ """
+ import os
+ return os.getenv( "USER", "unknown" ) # 'unknown' is default user name
+
+# ---
+
+def getHostName():
+ """
+ Get host name:
+ 1. try socket python module gethostname() function
+ 2. if fails, try HOSTNAME environment variable
+ 3. if fails, try HOST environment variable
+ 4. if fails, return 'unknown' as default host name
+ """
+ import os
+ try:
+ import socket
+ host = socket.gethostname()
+ except:
+ host = None
+ pass
+ if not host: host = os.getenv("HOSTNAME")
+ if not host: host = os.getenv("HOST")
+ if not host: host = "unknown" # 'unknown' is default host name
+ return host
+
+# ---
+
+def getShortHostName():
+ """
+ Get short host name:
+ 1. try socket python module gethostname() function
+ 2. if fails, try HOSTNAME environment variable
+ 3. if fails, try HOST environment variable
+ 4. if fails, return 'unknown' as default host name
+ """
+ try:
+ return getHostName().split('.')[0]
+ except:
+ pass
+ return "unknown" # 'unknown' is default host name
+
+# ---
+
+def getAppName():
+ """
+ Get application name:
+ 1. try APPNAME environment variable
+ 2. if fails, return 'SALOME' as default application name
+ """
+ import os
+ return os.getenv( "APPNAME", "SALOME" ) # 'SALOME' is default user name
+
+# ---
+
+def getPortNumber():
+ """
+ Get current naming server port number:
+ 1. try NSPORT environment variable
+ 1. if fails, try to parse config file defined by OMNIORB_CONFIG environment variable
+ 2. if fails, return 2809 as default port number
+ """
+ import os
+ try:
+ return int( os.getenv( "NSPORT" ) )
+ except:
+ pass
+ port = getPortFromORBcfg()
+ if port is not None: return port
+ return 2809 # '2809' is default port number
+
+# ---
+
+def getTmpDir():
+ """
+ Get directory to be used for the temporary files.
+ """
+ import os, sys
+ if sys.platform == "win32":
+ # for Windows: temporarily using home directory for tmp files;
+ # to be replaced with TEMP environment variable later...
+ dir = os.getenv("HOME")
+ else:
+ # for Linux: use /tmp/logs/{user} folder
+ dir = os.path.join( '/tmp', 'logs', getUserName() )
+ pass
+ return dir
+
+# ---
+
+def generateFileName( dir, prefix = None, suffix = None, extension = None,
+ unique = False, separator = "_", hidden = False, **kwargs ):
+ """
+ Generate file name by sepecified parameters. If necessary, file name
+ can be generated to be unique.
+
+ Parameters:
+ - dir : directory path
+ - prefix : file prefix (not added by default)
+ - suffix : file suffix (not added by default)
+ - extension : file extension (not added by default)
+ - unique : if this parameter is True, the unique file name is generated:
+ in this case, if the file with the generated name already exists
+ in the <dir> directory, an integer suffix is added to the end of the
+ file name. This parameter is False by default.
+ - separator : separator of the words ('_' by default)
+ - hidden : if this parameter is True, the file name is prepended by . (dot)
+ symbol. This parameter is False by default.
+
+ Other keyword parameters are:
+ - with_username : 'add user name' flag/option:
+ * boolean value can be passed to determine user name automatically
+ * string value to be used as user name
+ - with_hostname : 'add host name' flag/option:
+ * boolean value can be passed to determine host name automatically
+ * string value to be used as host name
+ - with_port : 'add port number' flag/option:
+ * boolean value can be passed to determine port number automatically
+ * string value to be used as port number
+ - with_app : 'add application name' flag/option:
+ * boolean value can be passed to determine application name automatically
+ * string value to be used as application name
+ All <with_...> parameters are optional.
+ """
+ supported = [ 'with_username', 'with_hostname', 'with_port', 'with_app' ]
+ from launchConfigureParser import verbose
+ filename = []
+ # separator
+ if separator is None:
+ separator = ""
+ pass
+ else:
+ separator = str( separator )
+ pass
+ # prefix (if specified)
+ if prefix is not None:
+ filename.append( str( prefix ) )
+ pass
+ # additional keywords
+ ### check unsupported parameters
+ for kw in kwargs:
+ if kw not in supported and verbose():
+ print 'Warning! salome_utilitie.py: generateFileName(): parameter %s is not supported' % kw
+ pass
+ pass
+ ### process supported keywords
+ for kw in supported:
+ if kw not in kwargs: continue
+ ### user name
+ if kw == 'with_username':
+ try:
+ # auto user name ?
+ if _try_bool( kwargs[kw] ): filename.append( getUserName() )
+ pass
+ except:
+ # user name given as parameter
+ filename.append( kwargs[kw] )
+ pass
+ pass
+ ### host name
+ elif kw == 'with_hostname':
+ try:
+ # auto host name ?
+ if _try_bool( kwargs[kw] ): filename.append( getShortHostName() )
+ pass
+ except:
+ # host name given as parameter
+ filename.append( kwargs[kw] )
+ pass
+ pass
+ ### port number
+ elif kw == 'with_port':
+ try:
+ # auto port number ?
+ if _try_bool( kwargs[kw] ): filename.append( str( getPortNumber() ) )
+ pass
+ except:
+ # port number given as parameter
+ filename.append( str( kwargs[kw] ) )
+ pass
+ pass
+ ### application name
+ elif kw == 'with_app':
+ try:
+ # auto application name ?
+ if _try_bool( kwargs[kw] ): filename.append( getAppName() )
+ pass
+ except:
+ # application name given as parameter
+ filename.append( kwargs[kw] )
+ pass
+ pass
+ pass
+ # suffix (if specified)
+ if suffix is not None:
+ filename.append( str( suffix ) )
+ pass
+ # raise an exception if file name is empty
+ if not filename:
+ raise Exception("Empty file name")
+ #
+ if extension is not None and extension.startswith("."): extension = extension[1:]
+ #
+ import os
+ name = separator.join( filename )
+ if hidden: name = "." + name # add dot for hidden files
+ if extension: name = name + "." + str( extension ) # add extension if defined
+ name = os.path.join( dir, name )
+ if unique:
+ # create unique file name
+ index = 0
+ while os.path.exists( name ):
+ index = index + 1
+ name = separator.join( filename ) + separator + str( index )
+ if hidden: name = "." + name # add dot for hidden files
+ if extension: name = name + "." + str( extension ) # add extension if defined
+ name = os.path.join( dir, name )
+ pass
+ pass
+ return name
